The most common treatment for a floating kneecap or patellar tracking disorder is to take a break from physical activities that cause pain to the knee, according to WebMD. Other helpful ways to ease the pain from this condition include icing the affected area and taking over-the-counter anti-inflammatory medications to reduce the swelling.
A floating kneecap is when the kneecap moves from the normal location, causing pain and swelling. This condition affects humans, small cats as well as small breed dogs. For humans with this condition, a health care physician might recommend physical therapy once the knee pain begins to dissipate. To diagnose a floating kneecap, doctors will perform a physical examination where they check the location of the kneecap.